Harding Design & Construction

4040 East Vermont Street, Long Beach, CA 90814 7.9 miles

Kirmina Construction

8615 Mesa Oak Drive, Riverside, CA 92508 34.9 miles

Kirmina Construction (License #1124572) is a licensed general contractor in Riverside, CA, offering home additions, ADUs, garage conversions, room extensions, and outdoor living spaces across Riverside, San Bernardino, and Orange County.

AP Remodeling

5972 Washington Boulevard, Los Angeles, CA 90232 29.6 miles

AP Remodeling is an ADU contractor offering garage conversions, ground-up ADU builds, and home additions. Projects range from 400 to 1,200+ sq ft with budgets from $20,000 to $300,000+, serving homeowners seeking rental income, in-law suites, or e... read more

Flip It Homes Inc.

20501 Ventura Boulevard, Woodland Hills, CA 91364 44.2 miles

10 years in business Luxury Builds

Flip It Homes Inc. is a Southern California ADU builder with 10+ years of experience in garage conversions, new construction ADUs, and home renovations across Los Angeles, San Fernando Valley, and surrounding communities.

ADU's by Design

3600 Lime Street, Riverside, CA 92501 39.2 miles

Licensed Eco-Friendly

ADU's by Design is an Inland Empire ADU contractor serving Riverside & San Bernardino County. They offer full-service accessory dwelling unit design & construction, including detached ADUs, garage conversions, remodeling & architectura... read more

Coastal Builders

610 E Santa Clara Ave, Santa Ana, CA 92706 7.7 miles

Free Consultation Free Site Assessment

Coastal Builders is a Long Beach, CA ADU contractor specializing in detached, attached, garage conversion, basement, and attic ADUs. They offer design consultation, ADA-compliant builds, and custom units like granny flats and in-law suites.

Bartona Builders

331 Delaware Road, Burbank, CA 91504 35.5 miles

Licensed 120 years in business Eco-Friendly

Bartona Builders specializes in ADU construction in Los Angeles, offering detached ADUs, garage conversions, and in-law suites. They manage the full build process, ensuring code-compliant construction that adds value to residential properties.

Albera Construction

4001 Inglewood Ave. #101-219, Redondo Beach, CA 90278 23.3 miles

Licensed Free Consultation Turnkey Solutions

Albera Construction builds custom ADUs in Los Angeles County, including detached units, garage conversions, and JADUs. Licensed contractor #1079656, serving South Bay, Beach Cities, and Greater LA. Full project management from design to permits.read more

Fontana General Contractors

14189 Foothill Boulevard, Fontana, CA 92335 37.6 miles

Eco-Friendly Luxury Builds

Fontana General Contractors builds custom ADUs, including detached units, garage conversions, and in-law suites. They handle permits, zoning, and full construction management, helping property owners add value and flexible living space.

Bunch Design

2718 West Avenue 34, Los Angeles, CA 90065 28.7 miles

Luxury Builds

ADUs (granny flats/backyard cottages) boost property value & rental income. Bunch Design, LA, offers custom & pre-designed ADUs: Garage Studio ($300K+), Cottage ($400K+), Stop Making Sense ($425K+), and Step ADU ($425K+).

Other cities in California

What you need to know

Searching for top Garage Conversion ADU Contractors in Westminster, California? Our directory highlights trusted local professionals who specialize in designing and building accessory dwelling units (ADUs).

Working with a qualified Garage Conversion ADU Contractor in Westminster ensures your ADU project meets local building codes, zoning laws, and permit requirements. Whether you're planning a detached ADU, garage conversion, or backyard cottage, experienced Garage Conversion professionals can guide you through every step.

Westminster homeowners are increasingly investing in ADUs to create additional living space, generate rental income, or support multigenerational living. The Garage Conversion experts featured here bring local expertise and proven experience to help make your project a success.

Browse our listings to find the best Garage Conversion ADU Contractors in Westminster, California, and get started today.

Garage Conversion near Westminster, CA